294156c0f9
GtkStyleContext will be deprecated in gtk 4.10. https://docs.gtk.org/gtk4/class.StyleContext.html This preserves code blocks where additional GtkStyleContext operations were used, such as gtk_style_context_save/restore.
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* (C) Copyright 2014 Red Hat, Inc.
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*/
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#include "config.h"
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#include "ui-helpers.h"
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void
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widget_set_error (GtkWidget *widget)
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{
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g_return_if_fail (GTK_IS_WIDGET (widget));
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gtk_widget_add_css_class (widget, "error");
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}
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void
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widget_unset_error (GtkWidget *widget)
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{
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g_return_if_fail (GTK_IS_WIDGET (widget));
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gtk_widget_remove_css_class (widget, "error");
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}
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